I am having issues filling out this practice prescription for my pharmacology class. I am unsure what quantity to put under Rx ambien 5mg. I put 10 and it was wrong. Could someone please help

The
quantity of the Ambien 5 mg tablet to be given one at night is
1
I am having issues filling out this practice prescription for my pharmacology class. I am unsure...
What would be the sig and the refills? The quantity of
the prescription is 60.
Prescription #5 Dr. Jones wants Ms. Peterson to have Pepcid 40mg, one tablet twice a day by mouth for 6 months for peptic ulcer. Patient Name: Ms. Peterson Rx: Pepcid 40 mg # Sig: Refills: Physician: Dr. Jones Fill in the Refills portion of the prescription. Enter numerical answer only.
How many pills do you dispense? (84 and 90 are
wrong)
What is this prescription is sig?
What is the refill? (0 and 1 are wrong)
Prescription #2 Dr. Benedict wants Mr. Williams to have Crestor 20 mg, one capsule orally once daily for 3 months total, Patient Name: Mr. Williams Rx Crestor 20 mg # Sig Refills Physician: Dr. Benedict Fill in the quantity portion #
I am working on prescriptions for my pharmacology class. Dr. Thomas wants Mr. Smith to have thiazide 25 mg, 1-2 tablets orally once a day as needed for edema. He is only to have enough for a 2 week supply. Fill in the Sig portion of the prescription using medical abbreviations. How would I write this Sig using medical abbreviations.